<template>
  <Dialog
    :title="dialogTitle"
    v-model="dialogVisible"
    style="min-width: 760px"
    scroll
    :max-height="600"
  >
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="110px"
      v-loading="formLoading"
    >
      <el-form-item label="菜品编号" prop="mealCode">
        <el-input v-model="formData.mealCode" placeholder="请输入菜品编号" disabled />
      </el-form-item>
      <el-form-item label="菜品名称" prop="mealName">
        <el-input v-model="formData.mealName" placeholder="请输入菜品名称" />
      </el-form-item>
      <el-form-item label="所属航空公司" prop="airlineId">
        <el-select v-model="formData.airlineId" placeholder="请选择所属航空公司">
          <el-option
            v-for="dict in getIntDictOptions(DICT_TYPE.PPLAN_AIRLINE_ID)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="菜品类型" prop="mealType">
        <el-select v-model="formData.mealType" placeholder="请选择菜品类型">
          <el-option
            v-for="dict in getStrDictOptions(DICT_TYPE.PPLAN_MEAL_TYPE)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>

      <div v-for="(item, index) in formData.mealIngreRespVOS" :key="index" class="flex">
        <!-- 菜品名称 -->
        <el-form-item
          label="配料信息"
          :prop="`mealIngreRespVOS[${index}].productId`"
          :rules="{ required: true, message: '配料不能为空', trigger: 'blur' }"
        >
          <el-select v-model="item.productId" filterable placeholder="请选择配料" class="!w-200px">
            <el-option
              v-for="dish in ProductList"
              :key="dish.id"
              :label="dish.name"
              :value="dish.id"
            />
          </el-select>
        </el-form-item>
        <!-- <el-form-item
          label="规格"
          label-width="70px"
          :prop="`mealIngreRespVOS[${index}].tablewareId`"
          :rules="{ required: true, message: '规格不能为空', trigger: 'blur' }"
        >
          <el-select v-model="item.productId" filterable placeholder="请选择规格" class="!w-120px">
            <el-option
              v-for="dish in ProductUnitList"
              :key="dish.id"
              :label="dish.name"
              :value="dish.id"
            />
          </el-select>
        </el-form-item> -->
        <el-form-item
          label="重量"
          :prop="`mealIngreRespVOS[${index}].ingredientSpec`"
          :rules="[{ required: true, message: '配料重量不能为空', trigger: 'blur' }]"
        >
          <el-input
            type="number"
            v-model="item.ingredientSpec"
            placeholder="请输入重量"
            class="!w-200px"
          />
        </el-form-item>

        <!-- 删除按钮 -->
        <el-button
          style="
            position: relative;
            top: 0px;
            margin-left: 10px;
            visibility: hidden;
            pointer-events: none;
          "
          type="danger"
          v-if="index == 0"
        >
          <Icon icon="ep:delete" />
        </el-button>
        <el-button
          v-else
          style="position: relative; top: 0px; margin-left: 10px"
          type="danger"
          @click="removeDishRow(index)"
        >
          <Icon icon="ep:delete" />
        </el-button>
      </div>
      <!-- 添加行按钮 -->
      <div style="text-align: center; margin: 10px 0">
        <el-button @click="addDishRow"><Icon icon="ep:plus" class="mr-5px" /> 添加一行</el-button>
      </div>

      <el-form-item label="是否启用" prop="isActive">
        <el-radio-group v-model="formData.isActive">
          <el-radio
            v-for="dict in getBoolDictOptions(DICT_TYPE.INFRA_BOOLEAN_STRING)"
            :key="dict.value"
            :value="dict.value"
          >
            {{ dict.label }}
          </el-radio>
        </el-radio-group>
      </el-form-item>
      <el-form-item label="特殊说明" prop="remarks">
        <el-input v-model="formData.remarks" placeholder="请输入特殊说明" />
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import { getIntDictOptions, getStrDictOptions, getBoolDictOptions, DICT_TYPE } from '@/utils/dict'
import { RecipeMealApi, RecipeMealVO } from '@/api/pplan/recipemeal'
import { ProductUnitApi, ProductUnitVO } from '@/api/erp/product/unit'
import { ProductApi, ProductVO } from '@/api/erp/product/product'

/** 生产计划-餐谱菜品数据管理 表单 */
defineOptions({ name: 'RecipeMealForm' })

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  id: undefined,
  mealCode: undefined,
  mealName: undefined,
  airlineId: undefined,
  mealType: undefined,
  isActive: true,
  remarks: undefined,
  mealIngreRespVOS: [
    {
      id: undefined,
      receipeMealId: undefined,
      productId: undefined,
      ingredientSpec: undefined
    }
  ] // 默认一行数据
})
const formRules = reactive({
  // mealCode: [{ required: true, message: '菜品编号不能为空', trigger: 'blur' }],
  mealName: [{ required: true, message: '菜品名称不能为空', trigger: 'blur' }],
  airlineId: [{ required: true, message: '所属航空公司不能为空', trigger: 'change' }],
  mealType: [{ required: true, message: '菜品类型不能为空', trigger: 'change' }],
  isActive: [{ required: true, message: '是否启用不能为空', trigger: 'change' }]
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  getProductList()
  getProductUnitList()
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await RecipeMealApi.getRecipeMeal(id)
    } finally {
      formLoading.value = false
      if (!formData.value.mealIngreRespVOS) {
        formData.value.mealIngreRespVOS = []
      }
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 获取单位列表 */
const ProductUnitList = ref<ProductUnitVO[]>([]) // 菜品列表
const getProductUnitList = async () => {
  try {
    const data = await ProductUnitApi.getProductUnitSimpleList()
    ProductUnitList.value = data
  } finally {
  }
}
/** 获取配料列表 */
const ProductList = ref<ProductVO[]>([]) // 菜品列表
const getProductList = async () => {
  try {
    const data = await ProductApi.getProductSimpleList()
    ProductList.value = data
  } finally {
  }
}

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as RecipeMealVO
    if (formType.value === 'create') {
      await RecipeMealApi.createRecipeMeal(data)
      message.success(t('common.createSuccess'))
    } else {
      await RecipeMealApi.updateRecipeMeal(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    mealCode: undefined,
    mealName: undefined,
    airlineId: undefined,
    mealType: undefined,
    isActive: true,
    remarks: undefined,
    mealIngreRespVOS: [
      {
        id: undefined,
        receipeMealId: undefined,
        productId: undefined,
        ingredientSpec: undefined
      }
    ] // 默认一行数据
  }
  formRef.value?.resetFields()
}

const addDishRow = () => {
  formData.value.mealIngreRespVOS.push({
    id: undefined,
    receipeMealId: formData.value.id,
    productId: undefined,
    ingredientSpec: undefined
  })
}

/** 删除指定索引的菜品行数据 */
const removeDishRow = (index: number) => {
  formData.value.mealIngreRespVOS.splice(index, 1)
}
</script>
